update cluster when the digital input

Similar Questions

• PCI-MIO-16-1 shows the digital inputs 1-7 on, without same cable connected

  Max, my PCI-MIO-16-1 shows the digital inputs 1-7 as having entries of tension without same cable connected to the Board. No amount of spin with her (to the MAX) seems so he can act correctly in input or output mode. It's true, there are voltages on these pins. If I connect my cable (to a TBX-68 block), I see that it has on $line0 (on port0) 0v, 5v on line7 and 2, 5V on the rest. Trying to put these lines to something else in MAX seems to do nothing. (I also can't control the OD, either.)

  This card has tried to get a couple of have Weiwei at high speed. Now that I'm branching out, I found a strange behaviour. Of course, I tried to restart and turn off the computer and turn it back on. Automatic test MAX Returns instantly with a message "transmitted", that gives me hope, even if I don't trust the speed at which it seems to perform the check.

  I'm a complete noob at this stuff. Is there something obvious that I might be dominant? Is there a way I can test more deeply that the card works as it should?

  The open connections to the TTL inputs are usually detected as logic 1. You are not testing properly. Connect an entry to two gnd or + 5V. Don't let them ever floating.

• function to call when the specific input text fields are selected

  Hello

  I have a number of text on stage entry field. I want to call some function when the specific input text fields are selected. Help, please

  Thank you

  certainTextField.addEventListener (FocusEvent.FOCUS_IN, handleFocus);

  function handleFocus(e:FocusEvent) {}

  trace (e.Target.Name);

  }

• simultaneous monitoring of the digital input lines when executing digital writing tasks

  I'm writing a multithreaded application in C on Windows 7, using the 9.6 DAQmx API and device USB-6509. This requires that we constantly monitor several lines on the 6509 for entry, digital using the change of the device detection feature. You must also write the digital output without having to stop monitoring the input rows. It is very important that the input rows be monitored continuously for the duration of the project.

  In the DAQmx manual reading, it seems that it is impossible to make a digital reading as well as a digital writing occurs, even if these tasks are performed in different threads. (The same I understand, that it is impossible to have several tasks of digital entry running simultaneously.)

  It seems that it would be possible to launch the task for reading (configured with the change detection), to pause playback, start the writing task, pause the task of writing, and then re - start the task of reading. But - and this is the important part - for the duration of the writing task is running, is it possible to configure it to the task of reading will always monitor the lines, even if it's just stores the data in the buffer for these periods? The key is that the data will be lost.

  Thank you

  Danielle

  Each channel is independent. If you can get the input data that you export a value. You need not make a break each task. The two tasks are parallel.

• Acquire the values only when the digital output is high.

  Hello

  I work with test of transistor, whose door is controlled by the digital release of USB6289, related to BNC2120.

  Test plan:

  Door 1.transistor is enabled for 5seconds, with P0.0 for example

  2. then, everything remains off for 1secondes.

  3.p0.1 is used as digital output to activate the circuit passing him curent through in the opposite direction, P0.1 goes high for 3 seconds, PS: Gate is off.

  4. the same cycle repeats again.

  My question is to store values to the output of the transistor when P0.0 and P0.1 goes high, and these values should not change until my digital outputs respective again go high.

  I can access transistor by continiously read out my power supply values.

  and in the State off I want to read AI0 because at that time, my power supply is off, so that I can activate the circuit to pass the current in the opposite direction.

  Again, my question is to gain the output through power value when P0.0 is high and store them until the transistor turns on.

  and even for P0.1, acquire the value of output through AI0, when P0.1 is high and store it until it goes high again.

  Hopefully, I'm able to explain my problem clearly.

  Please help me.

  Concerning

  Anurag

  Think about what States (object:statemachine and determine when to use sequence Structures) do you want from t0... t(n-1), IF DAQmx generates outputs and/or inputs are absorbed and what needs to happen (event timed out), before move you on to the next 'State '.

  type def 'enum' with your different States:

  • initialize
  • wait (the user initializes times (sec) set for States, or whatever and presses button 'Start')
  • T0 (generate DigOutputs, store acquired data AnalogOutput (string output number) the register shift, before moving to the next State > user 'set time' must elapse (Note: the wait function allows you to control the rate of execution of loop and allow the CPU to respond to external events and system tasks and avoid using wait functions at the same time an operation of software...))
  • ...
  • t(n-1) if ' end (made requirement) "> goto 'stop', ' another (not requirement not)" > goto regardless of 'State '.
  • stop
  • write a text file of data (string).

• Question of the digital input USB-6009

  Hello

  I use USB-6009. I have problem in Input.I digital did not connect anything on all channels. But all of the DI/O channels generate 5 volts. And I tested the DI/operating system in the Test Panel also. All digital inputs are high. How I use it? Please suggest me the solution.

  You're the one who said it was generating 5V. And I said that a fine should be detected as a logic one. Connect a gnd input.

  When it starts, all of the default value of I/O at the entrances.

• the value of the digital inputs to change the field

  Hi all

  I have an edit field that has a digital text filter that only accepts phone numbers. Users have the choice to load these numbers from address book or direct entry.

  I used the digital filter to allow only numbers. .

  But when I tried to load these address book.  with editField.setText (phoneNum); It is to throw IllegalArgumentException.

  How to set digital inputs to the editField?

  Hi thanks for all your entries!

  My issued are resolved. I used BasicEditField aulieude EditField to solve this problem. the basicedit field allows the digital text and it solved the problem.

  Thanks for all your interest...

• Reduce the period of sampling of the digital inputs of NOR-USB-6009

  Hello

  I need to read a line of digital input in the NI USB-6009 using NOR Express 2013 Signal box. I selected 1 sample (upon request) as acquisition mode. I need to define a smaller sampling period as 1 MS, but it gives error too short sampling period: "the current sampling period is too short.  Please specify a longer sampling period. ».
  I do not understand the reason for it and a way to slove this.

  Any help would be greatly appreciated!

  Thank you!!

  The 6009 doesn't have a clock that you can set for a sampling period. According to the specifications, the digital I/o is software programmed - sample on request you use now. I'm not at all familiar with SignalExpress but I don't think that you can find near a reliable khz sampling frequency on Windows or any other os non-deterministic.

• Integration of BBM to update status when the user has not created BBM

  Hello

  We have integrated the update of the status of BBM in our application.

  When the user opens the application they are requested permission to allow the application to access the BBM.

  Then, there is an alert message which says that BBM implemented is necessary to connect to the app with options to cancel or continue.

  If a user cancels out of the aler, they can always proceed through the app, but when they get to the point where they can hit a link to update their status, that nothing is happening.

  I want to know how to do is that if somebody hits cancel rather than implementation of surveys BBM can we set a flag to hide the update status BBM feature?

  Seems a bit odd to require someone to set up BBM but let them still cancel and run the application.  Aware that this should be handled but don't know where to do

  BBM must be installed before an application can complete the BBM registration process.  If they cancelled out of this process, you will get a value of successful registration.  You must activate the features BBM of your application after a successful registration.

  We still allow the user to run the application, because they may not want to configure BBM, but continue to use the application.

• The upgrade to vCenter Server to vCenter Server 5.1 5.1 update 1 when the SQL database is remote and vCenter Server Heartbeat is installed

  Hi guys,.

  I'm in the middle of an upgrade to vSphere 5.1 5.1 vSphere update 1. I have vCenter protected by HB and SQL on a separate computer (also protected by HB) I also run Syslog, Update Manager and Proxy authentication on vCenter.

  I've successfully upgraded HB on all 4 nodes (2 x vCenter & 2 x SQL) and started the upgrade components on the secondary according to the •vCenter Server Heartbeat 6.5 server and vCenter Update 1 Installation on Windows Server 2008 when the secondary server is virtual (PDF) http://www.vmware.com/pdf/vcenter-server-heartbeat-65-u1-installation-windows-2008-virtual-guide.pdf

  I got to step 3.c

  3. change the primary/active server role:

  a launch of the vCenter Server Heartbeat wizard configure server and click the tab of the Machine to change the server role for the current server (primary) to the active State and click Finish.

  b using the Service Control Manager, start the Server Heartbeat of VMware vCenter service.

  c using the vCenter Server Heartbeat Console, check that all the status icons on the server: summary page are green indicating that the boot process is completed and protected from all the services are started.

  d using the Service Control Manager, stop the service Server Heartbeat of VMware vCenter.

  As the vCenter service does not start, I'm stuck at this point. As far as I'm concerned, the error is quite logical. I've updated vCenter using the secondary server, and then I'm trying to connect (according to the guide) with another version that breaks down.

  If I continue with the services stop and launch the installer SSO, it is trying to perform an uninstall!

  Did I miss something in this upgrade?

  Concerning

  
  Ciaran

  Hi guys, VMware have finally updated the documentation to reflect the right way forward: https://www.vmware.com/support/pubs/heartbeat_pubs.html U1 6.5 Select from the menu drop-down and you'll see the last date of update for each of the documentation is now 10/10/2013. The guide States now specifically to restore the vCenter database before proceeding with any other measure, this is copied below for convenience: "the upgrade of the main server of the upgrade process further guess upgrading the secondary server completed successfully. Procedure 1 before continuing the upgrade process, perform a restore of the database of vCenter Server, Single Sign-On database, VMware Update Manager database and SSL certificates that were backed up in step 4 on the secondary server. regards Ciaran

• Prevent the digital input

  Hello

  How can I avoid digital input from the user in a form (text) PDF field?

  I want the user to be able to enter any character, except 0,1,2,3,4,5,6,7,8, and 9

  Without displaying an alert or a sound, I just need any input digital diseable.

  Thank you.

  Enter this code in the script custom typing your text field:

  If (event.change) = event.rc (/ \d/.test(event.change)) == false;

• How to implement "inferior to" by choosing functions based on the digital inputs

  I have a 1 d table and I would like to divide what is happening with different values

  I made sure the table shows an element, with a scroll bar to change the item

  The picture is random

  When the element is< 512="" i="" want="" a="" to="">

  When the element is 512 > I want B to happen

  I played with the structure of the case, but what confuses me, is the least above and below that fucntion, its release is a Boolean

  If it changes anything I borrowed the output to a multiply functino

  Thank you!

  Choose a.  If the value is less than 512, then the Boolean value is True.  Put the code for A in the case of true.  Otherwise, it is wrong to put the code for B in the case of false.

  One thing, you're not telling it what to do if the value is equal to 512.  Do you want A or B?

  I recommend you watch the LabVIEW tutorials online
  LabVIEW Introduction course - 3 hours
  LabVIEW Introduction course - 6 hours

• Update Windows when the stop is at a standstill.

  My system is at a standstill to closing down.  Internet Explorer has been frozen and the task manager has been inaccessible.  I powered up and IE would not work.   I stop and windows started to update.  For the last two hours, the screen displayed the following message: DO NOT put to DAY of the POWER OFF or UNPLUG YOUR MACHINE INSTALLATION 5 OF 18.

  Where do I go from here, let it run?  He eventually update or sit like this forever?  Thank you

  Hello
  
  You tried to install several updates in a single attempt that might have caused the conflict.
  Our first goal is to start the computer successfully. We can try a few methods.
  First check to see if there are external devices attached to the computer, if so remove and check.
   
  Method 1.
  Stage I.

  Check if you are able to boot safe mode. We can complete the restore of the system in safe mode and check.
  Start your computer in safe mode
  http://Windows.Microsoft.com/en-us/Windows7/start-your-computer-in-safe-mode

  Stage II. To perform a system restore.

  (a) click Start, type system restore in the search box, and then click System Restore in the list programs. If you are prompted for an administrator password or a confirmation, type your password or click on continue.
  (b) in the System Restore dialog box, click on choose a different restore point and then click Next.
  (c) in the list of restore points, click a restore point created before you started having the problem, and then click Next.
  (d) click Finish.

  For more information, see this link below.

  System Restore: frequently asked questions

  http://Windows.Microsoft.com/en-us/Windows7/system-restore-frequently-asked-questions

  Please note: the system restore in safe mode cannot be restored in return.

  Method 2.

  Launch us theStartup repair at this point, it might solve the problem.
  See the following articles for additional help and steps on startup repair.
  Startup Repair
  http://Windows.Microsoft.com/en-us/Windows7/products/features/Startup-Repair
  What are the system recovery options in Windows 7?
  http://Windows.Microsoft.com/en-us/Windows7/what-are-the-system-recovery-options-in-Windows-7

  
   
   
  I hope this helps.

  Thank you, and in what concerns:
  Shekhar S - Microsoft technical support.

  Visit our Microsoft answers feedback Forum and let us know what you think.
  If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• Read the digital input, update display counter, email me info counter file

  Hello guys,.

  I would like to create a CVI program to read a digital line connected to an external switch. View the number of times that the switch has been pressed and save the data to a csv file. I'm eble to create some tasks of DAQmax project and I also created a text box (do not know if I have to use a textbox) to display the number of times is based on the switch. I just can't understand how to write update the text box, or save to a file. Any help will be greatly appreciated.

  -Rookie CVI.

  Have you tried the example program? This will show you the necessary elements which must be added to the project. In particular, you will not find any item in the menu Instrument linked to the Commission and no component in the project tree (well, actually samples use NOR DAQmx IO control instrument, but it's just to populate the controls in the UI for demonstration purposes, normally programs do not have need of these components to work).

• Firefox I want to find out about the updates only when the ons add that I installed currently become compatible. Is this possible?

  Firefox keeps advising me up-to-date even if a few Add ons are not compatible with the newer version. Although I don't want to be notified when an update is available, I won't update if the add ons are not compatible. Also, advising me update is useless because I will not refresh firefox when all add ons are not compatible.

  Is it possible to put the automatic notification about the availability of updates to appear only when all add ons are compatible?

  You can install this extension to see the information of current compatibility on the subject: addons page.

  • https://addons.Mozilla.org/en-us/Firefox/addon/is-it-compatible/